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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Minassian, Michael Minas

  • Minassian, Michael Minas
    British chartered engineer born in August 1944

    Registered addresses and corresponding companies
    • 17 Grange Gardens, Farnham Common, Slough, Berkshire, SL2 3HL

      IIF 1 IIF 2 IIF 3
child relation
Offspring entities and appointments 3
  • 1
    COSTAIN BUILDING PRODUCTS LIMITED
    - now 00384636
    COSTAIN DOW MAC LIMITED - 1989-07-26
    DOW-MAC CONCRETE LIMITED - 1988-10-04
    The Clock House, 140 London Road, Guildford, Surrey
    Dissolved Corporate (11 parents)
    Officer
    1993-01-01 ~ 1994-10-31
    IIF 2 - Director → ME
  • 2
    COSTAIN ENGINEERING & CONSTRUCTION LIMITED
    - now 02440829 00590330
    COSTAIN E & C LIMITED - 1991-08-05
    QUESTEARN LIMITED - 1990-01-10
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Active Corporate (39 parents, 14 offsprings)
    Officer
    1994-11-01 ~ 1995-09-30
    IIF 3 - Director → ME
  • 3
    COSTAIN INTERNATIONAL LIMITED
    00563275
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Dissolved Corporate (38 parents)
    Officer
    1995-01-01 ~ 1995-09-30
    IIF 1 - Director → ME

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.